Awful

This app is worthless for me on my iPad air. The app on my phones allow me to draw on blank pages of any color, change the pen type for different effects, change pen colors, go back and forward and animate. This app is so limited, I cannot use it for anything so I will delete it and look for other drawing apps for this device. My question is why not duplicate the app so that it works the same across all devices?

Patty with dogs about Cartoon Photo - Sketch Guru, v1.3.6